CN103773776B - 一种人源抗虫基因及其编码的抗Cry1C毒素独特型单链抗体与应用 - Google Patents

一种人源抗虫基因及其编码的抗Cry1C毒素独特型单链抗体与应用 Download PDF

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Publication number
CN103773776B
CN103773776B CN201410037240.9A CN201410037240A CN103773776B CN 103773776 B CN103773776 B CN 103773776B CN 201410037240 A CN201410037240 A CN 201410037240A CN 103773776 B CN103773776 B CN 103773776B
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China
Prior art keywords
chain antibody
cry1c
insect
antibody
resistant gene
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Chinese (zh)
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CN103773776A (zh
Inventor
刘贤金
徐重新
张霄
刘媛
谢雅晶
张存政
余向阳
王冬兰
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Jiangsu Academy of Agricultural Sciences
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Jiangsu Academy of Agricultural Sciences
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Priority to CN201410037240.9A priority Critical patent/CN103773776B/zh
Publication of CN103773776A publication Critical patent/CN103773776A/zh
Priority to BR112016016027-4A priority patent/BR112016016027B1/pt
Priority to US15/025,805 priority patent/US9745385B2/en
Priority to PCT/CN2015/070422 priority patent/WO2015109953A1/zh
Priority to EP15740473.2A priority patent/EP3048171B1/en
Priority to JP2016535246A priority patent/JP6211703B2/ja
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/50—Isolated enzymes; Isolated proteins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/70—Vectors or expression systems specially adapted for E. coli
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
    • A01N47/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides containing —N=CX2 groups, e.g. isothiourea
    • A01N47/44—Guanidine; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
    • A01N57/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing heterocyclic radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/12—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/12—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C07K16/1267—Gram-positive bacteria
    • C07K16/1278—Bacillus (G)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/42—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins
    • C07K16/4208—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins against an idiotypic determinant on Ig
    • C07K16/4233—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins against an idiotypic determinant on Ig against anti-bacterial Ig
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Plant Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Virology (AREA)
  • Physics & Mathematics (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Peptides Or Proteins (AREA)
  • Catching Or Destruction (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CN201410037240.9A 2014-01-26 2014-01-26 一种人源抗虫基因及其编码的抗Cry1C毒素独特型单链抗体与应用 Active CN103773776B (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN201410037240.9A CN103773776B (zh) 2014-01-26 2014-01-26 一种人源抗虫基因及其编码的抗Cry1C毒素独特型单链抗体与应用
BR112016016027-4A BR112016016027B1 (pt) 2014-01-26 2015-01-09 Gene de resistência a inseto derivado de humanos e anticorpo de cadeia única de idiotipo anti-toxina crylc codificado pelo mesmo e uso do mesmo
US15/025,805 US9745385B2 (en) 2014-01-26 2015-01-09 Anthropogenic insect-resistant gene and Cry1C toxin idiotype single-chain antibody encoded thereby and application thereof
PCT/CN2015/070422 WO2015109953A1 (zh) 2014-01-26 2015-01-09 一种人源抗虫基因及其编码的抗Cry1C毒素独特型单链抗体与应用
EP15740473.2A EP3048171B1 (en) 2014-01-26 2015-01-09 Anthropogenic insect-resistant gene and cry1c toxin idiotype single-chain antibody encoded thereby and application thereof
JP2016535246A JP6211703B2 (ja) 2014-01-26 2015-01-09 ヒト耐虫遺伝子およびそれによりコードされた抗Ｃｒｙ１Ｃ毒素イディオタイプ一本鎖抗体ならびに用途

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410037240.9A CN103773776B (zh) 2014-01-26 2014-01-26 一种人源抗虫基因及其编码的抗Cry1C毒素独特型单链抗体与应用

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CN103773776A CN103773776A (zh) 2014-05-07
CN103773776B true CN103773776B (zh) 2015-11-18

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US (1) US9745385B2 (enExample)
EP (1) EP3048171B1 (enExample)
JP (1) JP6211703B2 (enExample)
CN (1) CN103773776B (enExample)
BR (1) BR112016016027B1 (enExample)
WO (1) WO2015109953A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103773775B (zh) 2014-01-26 2015-11-18 江苏省农业科学院 一种人源抗虫基因及其编码的抗Cry1B毒素独特型单链抗体与应用
CN104498501B (zh) * 2014-12-05 2017-07-18 江苏省农业科学院 一种人源杀虫基因及其编码杀虫肽与应用
CN104926940B (zh) * 2015-06-15 2018-02-09 江苏省农业科学院 一种人源杀虫蛋白及其制备方法与应用
CN105131123B (zh) * 2015-09-16 2018-11-27 江苏省农业科学院 一种具有杀虫活性的牛源化改型抗体及其制备方法与应用
CN105085683B (zh) * 2015-09-16 2018-11-27 江苏省农业科学院 一种具有杀虫活性的猪源化改型抗体及其制备方法与应用
EP3415010A1 (en) 2017-06-13 2018-12-19 Agrosavfe Nv Insect-controlling polypeptides and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5942664A (en) * 1996-11-27 1999-08-24 Ecogen, Inc. Bacillus thuringiensis Cry1C compositions toxic to lepidopteran insects and methods for making Cry1C mutants
US7060491B1 (en) * 1999-11-18 2006-06-13 Pioneer Hi-Bred International, Inc. Polynucleotides encoding novel BT toxin receptors from lepidopteran insects
WO2007023782A1 (ja) * 2005-08-24 2007-03-01 Genecare Research Institute Co., Ltd. キラートキシン様タンパク質に対する中和抗体、およびその利用
CN102936598B (zh) * 2012-11-21 2014-04-16 江苏省农业科学院 抗Cry1Ac毒素单链抗体的编码基因及免疫PCR检测方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Isolation of single chain variable fragment (scFv) specific for Cry1C toxin from human single fold scFv libraries;Yun Wang et al.;《Toxicon》;20121231;第60卷;图2，第2节材料和方法 *
两种Bt毒素单链抗体制备与抗体检测技术研究;王耕;《中国优秀博士学位论文全文数据库(电子期刊)农业科技辑》;20131215;正文第46页至第49页 *
人源化抗Cry1B毒素蛋白单链抗体的原核表达及生物学活性测定;徐重新 等;《南京农业大学学报》;20121231;第36卷(第3期);全文 *

Also Published As

Publication number Publication date
BR112016016027B1 (pt) 2022-02-08
EP3048171A1 (en) 2016-07-27
WO2015109953A1 (zh) 2015-07-30
JP6211703B2 (ja) 2017-10-11
US9745385B2 (en) 2017-08-29
JP2017505111A (ja) 2017-02-16
US20160215066A1 (en) 2016-07-28
BR112016016027A2 (pt) 2017-12-12
EP3048171A4 (en) 2017-03-01
EP3048171B1 (en) 2018-05-02
CN103773776A (zh) 2014-05-07

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